你当前正在访问 Microsoft Azure Global Edition 技术文档网站。 如果需要访问由世纪互联运营的 Microsoft Azure 中国技术文档网站,请访问 https://docs.azure.cn。
Submit-AzDataLakeAnalyticsJob
Submits a job.
Syntax
Submit-AzDataLakeAnalyticsJob
[-Account] <String>
[-Name] <String>
[-ScriptPath] <String>
[[-Runtime] <String>]
[[-CompileMode] <String>]
[-CompileOnly]
[[-AnalyticsUnits] <Int32>]
[[-Priority] <Int32>]
[-ScriptParameter <IDictionary>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>]
Submit-AzDataLakeAnalyticsJob
[-Account] <String>
[-Name] <String>
[-Script] <String>
[[-Runtime] <String>]
[[-CompileMode] <String>]
[-CompileOnly]
[[-AnalyticsUnits] <Int32>]
[[-Priority] <Int32>]
[-ScriptParameter <IDictionary>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>]
Submit-AzDataLakeAnalyticsJob
[-Account] <String>
[-Name] <String>
[-ScriptPath] <String>
[[-Runtime] <String>]
[[-CompileMode] <String>]
[-CompileOnly]
[[-AnalyticsUnits] <Int32>]
[[-Priority] <Int32>]
[-ScriptParameter <IDictionary>]
-RecurrenceId <Guid>
[-RecurrenceName <String>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>]
Submit-AzDataLakeAnalyticsJob
[-Account] <String>
[-Name] <String>
[-Script] <String>
[[-Runtime] <String>]
[[-CompileMode] <String>]
[-CompileOnly]
[[-AnalyticsUnits] <Int32>]
[[-Priority] <Int32>]
[-ScriptParameter <IDictionary>]
-RecurrenceId <Guid>
[-RecurrenceName <String>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>]
Submit-AzDataLakeAnalyticsJob
[-Account] <String>
[-Name] <String>
[-ScriptPath] <String>
[[-Runtime] <String>]
[[-CompileMode] <String>]
[-CompileOnly]
[[-AnalyticsUnits] <Int32>]
[[-Priority] <Int32>]
[-ScriptParameter <IDictionary>]
-RecurrenceId <Guid>
[-RecurrenceName <String>]
-PipelineId <Guid>
[-PipelineName <String>]
[-PipelineUri <String>]
[-RunId <Guid>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>]
Submit-AzDataLakeAnalyticsJob
[-Account] <String>
[-Name] <String>
[-Script] <String>
[[-Runtime] <String>]
[[-CompileMode] <String>]
[-CompileOnly]
[[-AnalyticsUnits] <Int32>]
[[-Priority] <Int32>]
[-ScriptParameter <IDictionary>]
-RecurrenceId <Guid>
[-RecurrenceName <String>]
-PipelineId <Guid>
[-PipelineName <String>]
[-PipelineUri <String>]
[-RunId <Guid>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>]
Description
The Submit-AzDataLakeAnalyticsJob cmdlet submits an Azure Data Lake Analytics job.
Examples
Example 1: Submit a job
Submit-AzDataLakeAnalyticsJob -Account "ContosoAdlAccount" -Name "New Job" -ScriptPath $LocalScriptPath -AnalyticsUnits 32
This command submits a Data Lake Analytics job.
Example 2: Submit a job with script parameters
$parameters = [ordered]@{}
$parameters["Department"] = "Sales"
$parameters["NumRecords"] = 1000
$parameters["StartDateTime"] = (Get-Date).AddDays(-14)
Submit-AzDataLakeAnalyticsJob -Account "ContosoAdlAccount" -Name "New Job" -ScriptPath $LocalScriptPath -AnalyticsUnits 32 -ScriptParameter $parameters
U-SQL script parameters are prepended above the main script contents, e.g.: DECLARE @Department string = "Sales"; DECLARE @NumRecords int = 1000; DECLARE @StartDateTime DateTime = new DateTime(2017, 12, 6, 0, 0, 0, 0);
Parameters
-Account
Name of Data Lake Analytics account under which the job will be submitted.
Type: | String |
Aliases: | AccountName |
Position: | 0 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-AnalyticsUnits
The analytics units to use for this job. Typically, more analytics units dedicated to a script results in faster script execution time.
Type: | Int32 |
Aliases: | DegreeOfParallelism |
Position: | 6 |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-CompileMode
The type of compilation to be done on this job. Valid values:
- Semantic (Only performs semantic checks and necessary sanity checks)
- Full (Full compilation)
- SingleBox (Full compilation performed locally)
Type: | String |
Accepted values: | Semantic, Full, SingleBox |
Position: | 4 |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-CompileOnly
Indicates that the submission should only build the job and not execute if set to true.
Type: | SwitchParameter |
Position: | 5 |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-DefaultProfile
The credentials, account, tenant, and subscription used for communication with azure
Type: | IAzureContextContainer |
Aliases: | AzContext, AzureRmContext, AzureCredential |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | False |
Accept wildcard characters: | False |
-Name
The friendly name of the job to submit.
Type: | String |
Position: | 1 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-PipelineId
An ID that indicates the submission of this job is a part of a set of recurring jobs and also associated with a job pipeline.
Type: | Guid |
Position: | Named |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-PipelineName
An optional friendly name for the pipeline associated with this job.
Type: | String |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-PipelineUri
An optional uri that links to the originating service associated with this pipeline.
Type: | String |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-Priority
The priority of the job. If not specified, the priority is 1000. A lower number indicates a higher job priority.
Type: | Int32 |
Position: | 7 |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-RecurrenceId
An ID that indicates the submission of this job is a part of a set of recurring jobs with the same recurrence ID.
Type: | Guid |
Position: | Named |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-RecurrenceName
An optional friendly name for the recurrence correlation between jobs.
Type: | String |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-RunId
An ID that identifies this specific run iteration of the pipeline.
Type: | Nullable<T>[Guid] |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-Runtime
Optionally set the version of the runtime to use for the job. If left unset, the default runtime is used.
Type: | String |
Position: | 3 |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-Script
Script to execute (written inline).
Type: | String |
Position: | 2 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-ScriptParameter
The script parameters for this job, as a dictionary of parameter names (string) to values (any combination of byte, sbyte, int, uint (or uint32), long, ulong (or uint64), float, double, decimal, short (or int16), ushort (or uint16), char, string, DateTime, bool, Guid, or byte[]).
Type: | IDictionary |
Position: | Named |
Default value: | None |
Required: | False |
Accept pipeline input: | True |
Accept wildcard characters: | False |
-ScriptPath
Path to the script file to submit.
Type: | String |
Position: | 2 |
Default value: | None |
Required: | True |
Accept pipeline input: | True |
Accept wildcard characters: | False |
Inputs
Nullable<T>[[System.Guid, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]]